The Skysnag Blog
Everything that causes an SPF fail: SPF ~all and -all explained
October 2, 2022SPF is a key technique of email authentication that lowers the percentage of spammers who are successful online. As a […]
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How to create an SPF Text Record in Simple Steps
October 1, 2022Did you know that email is the starting point for more than 91% of all cyberattacks? Even the most seasoned […]
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What is SPF Flattening and Should you use it?
October 1, 2022The 10 SPF lookup cap introduced by SPF is one of the SPF flattening restrictions. The problem arises from the […]
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What is Sender Policy Framework (SPF)
October 1, 2022What is SPF SPF(Sender Policy Framework) is an email authentication protocol that domain admins deploy to prevent spammers from spoofing their domain. […]
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SPF Record
October 1, 2022What is an SPF Record A DNS (Domain Name System) entry known as an SPF record allows you to specify […]
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